The dynamic multichannel binocular visual image modeling is studied based on Internet of Things (IoT) Perception Layer, using mobile robot self-organizing network. By employing multigroup mobile robots with binocular ...The dynamic multichannel binocular visual image modeling is studied based on Internet of Things (IoT) Perception Layer, using mobile robot self-organizing network. By employing multigroup mobile robots with binocular visual system, the real visual images of the object will be obtained. Then through the mobile self-organizing network, a three-dimensional model is rebuilt by synthesizing the returned images. On this basis, we formalize a novel algorithm for multichannel binocular visual three-dimensional images based on fast three-dimensional modeling. Compared with the method based on single binocular visual system, the new algorithm can improve the Integrity and accuracy of the dynamic three-dimensional object modeling. The simulation results show that the new method can effectively accelerate the modeling speed, improve the similarity and not increase the data size.展开更多
为防止驾驶员误判或忽视交通标志和车辆,提出一种通过线性加权方法融合Faster RCNN(faster regions with CNN features)和YOLOX-Tiny(you only look once X-Tiny)模型的路况检测算法,结合双目摄像头对检测目标物进行距离检测,以增强模...为防止驾驶员误判或忽视交通标志和车辆,提出一种通过线性加权方法融合Faster RCNN(faster regions with CNN features)和YOLOX-Tiny(you only look once X-Tiny)模型的路况检测算法,结合双目摄像头对检测目标物进行距离检测,以增强模型对道路远处目标的检测能力.实验结果表明,模型融合算法相较于Faster RCNN,每秒传输帧数提升了30.6帧,与YOLOX-Tiny相比,其目标检测结果的平均精度提升了21.9%.展开更多
基金supported by HiTech Researchand Development Program of China under Grant No.2007AA10Z235
文摘The dynamic multichannel binocular visual image modeling is studied based on Internet of Things (IoT) Perception Layer, using mobile robot self-organizing network. By employing multigroup mobile robots with binocular visual system, the real visual images of the object will be obtained. Then through the mobile self-organizing network, a three-dimensional model is rebuilt by synthesizing the returned images. On this basis, we formalize a novel algorithm for multichannel binocular visual three-dimensional images based on fast three-dimensional modeling. Compared with the method based on single binocular visual system, the new algorithm can improve the Integrity and accuracy of the dynamic three-dimensional object modeling. The simulation results show that the new method can effectively accelerate the modeling speed, improve the similarity and not increase the data size.
文摘为防止驾驶员误判或忽视交通标志和车辆,提出一种通过线性加权方法融合Faster RCNN(faster regions with CNN features)和YOLOX-Tiny(you only look once X-Tiny)模型的路况检测算法,结合双目摄像头对检测目标物进行距离检测,以增强模型对道路远处目标的检测能力.实验结果表明,模型融合算法相较于Faster RCNN,每秒传输帧数提升了30.6帧,与YOLOX-Tiny相比,其目标检测结果的平均精度提升了21.9%.